51957798

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2039}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 108103680

約数和(自身を除く): 56145882

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 274, 411, 822, 2039, 4078, 4247, 6117, 8494, 12234, 12741, 25482, 63209, 126418, 189627, 279343, 379254, 558686, 838029, 1676058, 8659633, 17319266, 25978899, 51957798]

約数ペア:

[(1, 51957798), (2, 25978899), (3, 17319266), (6, 8659633), (31, 1676058), (62, 838029), (93, 558686), (137, 379254), (186, 279343), (274, 189627), (411, 126418), (822, 63209), (2039, 25482), (4078, 12741), (4247, 12234), (6117, 8494)]